*SUPPORT*
IN: zup tufa OUT: PURPLE PURPLE
IN: gazzer zup tufa OUT: RED PURPLE PURPLE
IN: gazzer OUT: RED
IN: dax blicket tufa OUT: GREEN BLUE BLUE
IN: dax dax OUT: GREEN GREEN
IN: gazzer fep OUT: RED RED RED
IN: dax tufa kiki OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: blicket blicket tufa OUT: BLUE BLUE BLUE
IN: zup fep OUT: PURPLE PURPLE PURPLE
IN: dax fep OUT: GREEN GREEN GREEN
IN: blicket gazzer tufa OUT: BLUE RED RED
IN: blicket dax fep OUT: BLUE GREEN GREEN GREEN
IN: dax tufa OUT: GREEN GREEN
IN: dax kiki OUT: GREEN GREEN GREEN

*QUERY*
IN: dax OUT: GREEN
IN: gazzer zup fep OUT: RED PURPLE PURPLE PURPLE
IN: blicket tufa OUT: BLUE BLUE
IN: blicket zup tufa OUT: BLUE PURPLE PURPLE
IN: blicket kiki OUT: BLUE BLUE BLUE
IN: gazzer tufa OUT: RED RED
IN: blicket fep OUT: BLUE BLUE BLUE
IN: blicket OUT: BLUE
IN: gazzer gazzer fep OUT: RED RED RED RED
IN: zup OUT: PURPLE

*GRAMMAR*
gazzer -> RED 
 dax -> GREEN 
 zup -> PURPLE 
 blicket -> BLUE 
 u1 fep -> [u1] [u1] [u1] 
 x1 kiki -> [x1] [x1] [x1] 
 u1 tufa -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 